mjb/altos/altoslib, branch 1.6.0.4

altoslib: Preload maps based on distance rather than number of tiles

2015-07-12T02:16:41+00:00

This lets you get the specific area requested at all zoom levels, rather than having further detail only at lower resolution zooms. Signed-off-by: Keith Packard

altoslib: Convert longitude from distance in AltosMapTransform

2015-07-12T02:13:37+00:00

This computes the longitude cooresponding to a specific distance at a specific latitude. Signed-off-by: Keith Packard

altoslib: Limit simultanous map tile downloads to 128

2015-07-12T02:11:48+00:00

Before this change, every tile requested would get downloaded at the same time. With moving to distance-based offline map loading radius values, the number of tiles at closer zooms was in the thousands, overwhelming the network. Signed-off-by: Keith Packard

altoslib: Make earth size constants public

2015-07-12T02:10:44+00:00

This lets other code share the values. Signed-off-by: Keith Packard

altoslib: Make AltosMap floor/ceil static. Check transform in paint

2015-07-12T02:09:28+00:00

This avoids crashing in paint when no transform has been set yet. Signed-off-by: Keith Packard

altoslib: Support TeleBT v3.0 battery voltage conversion

2015-06-26T01:43:13+00:00

TeleBT v3.0 uses an STM32 instead of a cc1111, so it needs a different voltage computation from the raw ADC value. Signed-off-by: Keith Packard

altoslib: Don't crash if dragging a map view without any tiles

2015-06-25T19:23:04+00:00

Signed-off-by: Keith Packard

altoslib: Fix replay to run in realtime again

2015-06-24T05:40:11+00:00

At some point, this got sped up to 10x normal speedx Signed-off-by: Keith Packard

altoslib: Typo slipped into AltosState.java

2015-06-24T04:47:06+00:00

Oops. Signed-off-by: Keith Packard

altoslib: Use a longer filter for descent values

2015-06-24T04:42:35+00:00

This makes descent speeds almost useful, a huge improvement Signed-off-by: Keith Packard